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Barracuda Email Security Gateway vs SonicWall Email Security comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Barracuda Email Security Ga...
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
55
Ranking in other categories
DMARC Authentication Software (2nd), Secure Email Gateway (SEG) (4th)
SonicWall Email Security
Average Rating
7.6
Reviews Sentiment
6.6
Number of Reviews
15
Ranking in other categories
Email Security (26th)
 

Mindshare comparison

While both are Messaging and Collaboration solutions, they serve different purposes. Barracuda Email Security Gateway is designed for Secure Email Gateway (SEG) and holds a mindshare of 9.7%, up 6.5% compared to last year.
SonicWall Email Security, on the other hand, focuses on Email Security, holds 0.8% mindshare, up 0.5% since last year.
Secure Email Gateway (SEG) Mindshare Distribution
ProductMindshare (%)
Barracuda Email Security Gateway9.7%
Proofpoint Email Protection18.0%
Mimecast Advanced Email Security14.1%
Other58.2%
Secure Email Gateway (SEG)
Email Security Mindshare Distribution
ProductMindshare (%)
SonicWall Email Security0.8%
Proofpoint Email Protection5.9%
Microsoft Defender for Office 3655.2%
Other88.1%
Email Security
 

Featured Reviews

MM
Graduate Student at ain shams
Secures email by identifying threats and managing email policies effectively
The intuitive management interface feature makes email security policies very easy to implement as it's all about features that need to be enabled or disabled. Our investigation in any incident or mail is very useful as it provides all details about incoming mails, enabling thorough review and detection. The real-time threat intelligence feature is particularly useful as it detects all kinds of threats identified by incoming mails. The Impersonation license utilizes AI tools. Sometimes some phishing mails are reported as phishing, but they are not actually phishing mails. They are detected due to certain words and languages that appear suspicious but were generated by AI tools. Everyone or an advisor may use it for their own purpose or learning, even though it indicates that the mail detected is phishing when it's not.
Mahendra Basera - PeerSpot reviewer
Sr. Engineer at InterGlobe Technology Quotient
Improved email threat visibility and security posture through adaptive reputation and analytics
I have experience with Cisco and other vendors like Sophos. I have more than 10 years of experience in this field. I worked with the Adaptive Reputation Management feature of SonicWall. Machine learning plays an important role in updating threat intelligence, particularly with SonicWall. The pricing for SonicWall Email Security is reasonable and budget-friendly. My overall rating for SonicWall Email Security is 8 out of 10 because, apart from the areas that need improvement, it was overall good.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It is a really good product with a lot of features. It is responsive, updated, and modern. It is easy to use and has an easy interface for non-IT users. Its dashboard is also quite fine. It is also quite flexible and has an API at the backend."
"From a front-end security point of view, Barracuda Email Security Gateway instantly reduced our spam, which is the main benefit that we are getting together with our customers."
"The anti-spamming and anti-phishing features are great; they're really strong and stable in this solution."
"The feature that sets Barracuda apart from other solutions is the Office 365 cloud-to-cloud backup."
"It is very simple to whitelist addresses."
"Their support is very good; you get German and from Austria, but they also have English support world-wide, with very good service and short response time."
"Barracuda Email Security Gateway is very simple to use."
"Barracuda is good at keeping the garbage from reaching your inbox."
"There are no wasted extras and the interface is really simple, so even if you don't have an IT background you can understand the working procedure and how systems are monitored."
"It is a very scalable solution."
"SonicWall Email Security has benefited the company by preventing attacks, protecting us from threats such as ransomware and phishing, and notifying the IT team when phishing emails have been blocked."
"The anti-spam aspect of the solution is its most valuable feature."
"Beside a few issues with specificity in the email protection controls, this product is very good at handling email security."
"The most valuable features are the anti-spam, anti-phishing, anti-virus, and anti-spoofing."
"SonicWall Email Security uses multi-layer cloud security."
"Setup was easy. It took about 30 minutes."
 

Cons

"There are some times when legit emails are trapped on Barracuda and we are unable to get that information unless we actually log on to the network to find out."
"We had an incident where we didn't want to receive any emails or spam from a certain site and email address. We selected the mail ID, and we send it to Barracuda for analysis to see if it's spam or something like that. As of now, we haven't gotten any update or notification as to what happened with it."
"Its integration with other solutions can be improved. There should be integration for telemetry information, system information, and other types of information with other solutions. Barracuda currently doesn't have that. Barracuda has its own platform. Its integration with firewalls is quite good, and it communicates really well with firewalls, but I have not seen any other integration. Based on what I know, it does have an API at the backend, but I have not used it."
"The reports are standard, and it would be nice to be able to customize them."
"Some of the phishing emails are not being blocked. Another problem is that we are not able to manage the date and time in our time zone."
"Barracuda should add an option where it can add multiple domains, such as abc.com, bbc.com, and cbc.com; therefore, only these domains' emails will be allowed and other domains' emails will not be relayed through Barracuda Email Security Gateway, whereas if you allow the IP address, then any of the domains' emails will be relayed through Barracuda Email Security Gateway; that is the drawback that I have observed, so Barracuda should work on this."
"The solution should include an improvised anti-phishing feature, since it blocks certain genuine emails."
"Barracuda isn't catching everything. We're still getting quite a few phishing emails, so we're looking for something else."
"I am not satisfied with phishing protection, as it falls completely under the email domain security."
"The protection level for email security isn't 100%. I'm still getting some spam and junk mail."
"We would like to see more information on a dashboard about what is happening when it comes to spamming and malware."
"Previously, we had an issue with a faulty appliance and had to wait over two weeks for a replacement."
"The technical support from the company is not always very good at solving issues, but they offer access to a good community of users where problems are easily solved."
"They need well-trained partners in Nigeria."
"SonicWall Email Security could improve by making the file blocking and the release feature easier to use"
"The after-sale support needs improvement. They don't have representation in my country."
 

Pricing and Cost Advice

"Our licensing fees are approximately $4,000 per year, and this includes updates for the antivirus and spam signatures."
"We paid for an annual license."
"Compared to other products, this solution is quite affordable."
"As far as advanced email security systems, this product is mid-range on the pricing scale."
"The pricing for the product is fine."
"For overall value and cost, Barracuda came in as most appropriate, price as well as services provided. In terms of price, it's average . It's not the most expensive, it's not the least expensive but it works well."
"The price of this solution is very high, but it's working fine."
"We typically purchase a one or three-year license for Barracuda Email Security Gateway."
"Our customers purchase the solution's yearly license."
"The platform offers a yearly license."
"The overall price of SonicWall Email Security should be reduced and there should be an option to purchase one or two licenses more instead of their current policy of bulk increases only. There should be more flexibility in the licensing model. Each license cost approximately $33 annually."
"The cost is cheaper than Sophos. I would rate it as five out of ten."
"We have a two-year license subscription and the price is very high."
"When compared with Cisco, it is very well priced. Cisco is very expensive."
"I rate the application’s pricing a five out of ten."
report
Use our free recommendation engine to learn which Secure Email Gateway (SEG) solutions are best for your needs.
914,109 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
10%
Outsourcing Company
9%
Manufacturing Company
8%
Construction Company
8%
Construction Company
17%
Financial Services Firm
10%
Comms Service Provider
8%
Marketing Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business35
Midsize Enterprise12
Large Enterprise13
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise3
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Barracuda Sentinel?
Compared to the features and stability, Barracuda Email Security Gateway is affordable in terms of pricing, setup cost, and licensing.
What needs improvement with Barracuda Sentinel?
On technical aspects, I think Barracuda needs to provide a fast response to any vulnerability on the system and enhance Barracuda support. Customer support for Barracuda Email Security Gateway need...
What is your primary use case for Barracuda Sentinel?
My main use case for Barracuda Email Security Gateway is to protect our email and our email users, protecting our business from most of the sophisticated attacks like phishing attacks and spam. We ...
What needs improvement with SonicWall Email Security?
Policy deployment could be time consuming and represents an area for improvement in SonicWall Email Security.
What is your primary use case for SonicWall Email Security?
SonicWall Email Security was used for security purposes, which aligns with the product's core function.
 

Also Known As

Barracuda Spam and Virus Firewall, Barracuda Sentinel
Dell SonicWALL Email Security Platform, SonicWall Hosted Email Security
 

Overview

 

Sample Customers

Evolution Recruitment Solutions, Evans Delivery Company, Osoyoos Credit Union, Synovis Life Technologies, Camden County Technical Schools, DEK, Evans Delivery Company, Colgate Rochester Crozer, Hemmera, South Carolina Heart Center, Ferma Corporation, Major League Baseball (MLB), Healy Brothers Automotive Group
Star Kay White, Locala Community Partnerships
Find out what your peers are saying about Proofpoint, Microsoft, Mimecast and others in Secure Email Gateway (SEG). Updated: August 2026.
914,109 professionals have used our research since 2012.